Patents
Patents for H01M 2 - Constructional details, or processes of manufacture, of the non-active parts (85,170)
10/2011
10/26/2011CN101154754B Polymer electrolyte secondary cell
10/25/2011US8044508 Method and apparatus for integrated-circuit battery devices
10/25/2011US8043986 Sealing glass composition, method and article
10/25/2011US8043766 Fuel cell exhibiting enhanced separator sealing structure
10/25/2011US8043761 Compact fuel cell separator incorporating fluid oxidant supply means, a fuel cell device and an electronic applied device incorporating the compact fuel cell separator
10/25/2011US8043760 Electrochemical cell stacks
10/25/2011US8043746 Electrical connection for a storage cell
10/25/2011US8043744 Battery operated device, in particular implantable medical-electronic device
10/25/2011US8043742 Secondary battery
10/25/2011US8043741 Surface-treated steel plate for battery case and battery case
10/25/2011US8043740 Flat-shaped battery
10/25/2011US8043739 Nonaqueous electrolyte secondary battery and battery module
10/25/2011US8043738 Liquid action substance battery
10/25/2011US8043737 Secondary battery and method with electrode tap positioned at short side portion of secondary battery can
10/25/2011US8043736 Power generator having multiple layers of fuel cells
10/25/2011US8043735 Rechargeable battery, printed circuit board therefor, and method of fabricating the same
10/25/2011US8043520 Method for manufacturing porous structure and method for forming pattern
10/23/2011CA2737985A1 Universal battery pack and powering system
10/20/2011WO2011130433A1 Continuous prismatic cell stacking system and method
10/20/2011WO2011130243A2 Battery humidity control
10/20/2011WO2011129802A1 Intelligent battery system
10/20/2011WO2011129666A2 Air-metal battery case and an air-metal battery assembly comprising the same
10/20/2011WO2011129597A2 Battery module welding verification system and method for same
10/20/2011WO2011129595A2 Tape application apparatus and method for applying electrically non-conductive tape to a battery cell
10/20/2011WO2011129591A2 Battery cell assembly
10/20/2011WO2011129545A2 Battery pack case having novel structure
10/20/2011WO2011129391A1 Molten salt battery case, and molten salt battery
10/20/2011WO2011129171A1 Electric power tool utilizing battery pack as power source, and adapter for same
10/20/2011WO2011129169A1 Separator for electrochemical element, electrochemical element using same, and method for manufacturing the separator for electrochemical element
10/20/2011WO2011128949A1 Electric storage device
10/20/2011WO2011128321A1 Polyamide packing seal for alkaline batteries
10/20/2011WO2011128132A1 Battery comprising a plurality of independent battery cell lines
10/20/2011WO2011128059A1 Film conductor for flat cells and method for producing same
10/20/2011WO2011115777A8 Variable energy system
10/20/2011WO2011085327A3 Variable capacity cell assembly
10/20/2011WO2011085052A3 Apparatus and methods for determining potential energy stored in an electrochemical cell
10/20/2011WO2011084937A3 System and method for controlling voltage of individual battery cells within a battery pack
10/20/2011WO2011080336A3 Graphite-containing moulded body and method for the production thereof
10/20/2011WO2011080334A3 Layered composite material for use in a redox flow battery
10/20/2011WO2011072295A3 System and method for estimating a state of a battery pack
10/20/2011WO2011065674A3 Battery cartridge
10/20/2011US20110257650 Battery Assembly for Battery-Powered Surgical Instruments
10/20/2011US20110256471 Bipolar plate assembly with thermoplastic sealant and method therefor
10/20/2011US20110256455 Multifunctional Composite
10/20/2011US20110256447 Battery
10/20/2011US20110256446 Battery cell assemblies
10/20/2011US20110256445 Battery module
10/20/2011US20110256444 Secondary battery having third terminal in addition to positive and negative electrode terminals and storage battery using the same
10/20/2011US20110256443 Separator including porous coating layer and electrochemical device including the same
10/20/2011US20110256442 Electrode mixture, electrode, and nonaqueous electrolyte secondary cell
10/20/2011US20110256441 Separator for battery
10/20/2011US20110256439 Battery fixing apparatus and electronic device using the same
10/20/2011US20110256433 Current collector for an electrochemical cell
10/20/2011US20110256432 Battery humidity control
10/20/2011US20110256429 Battery having a device for replenishing electrolyte
10/20/2011US20110254509 Flexible Cathodes
10/20/2011US20110253406 Portable power tool battery
10/20/2011US20110253402 Battery Pack and Cordless Power Tool Having The Same
10/20/2011US20110252632 Tape application machine and method for applying an electrically non-conductive tape to a battery cell
10/20/2011DE102010027974A1 Handwerkzeugmaschinenakku Hand power tools battery
10/20/2011DE102010027869A1 Batterie mit Cell-Balancing Battery cell balancing
10/20/2011DE102010027851A1 Batterie mit einer Mehrzahl von unabhängigen Batteriezellsträngen Battery with a plurality of independent battery cell cords
10/20/2011DE102010027850A1 Batterie mit frei wählbarer Anzahl von Batteriezellen Battery with selectable number of battery cells
10/20/2011DE102010014905A1 Flat rectangular shaped energy storage cell unit for e.g. flat lithium ion battery of e.g. vehicle, has joist provided at one side of cell unit and comprising fixing member for fixation of cell unit
10/20/2011CA2766043A1 Molten salt battery case, and molten salt battery
10/19/2011EP2378624A2 Connecting structure of terminals
10/19/2011EP2378595A2 High-power lithium secondary battery
10/19/2011EP2378594A1 Secondary battery
10/19/2011EP2378593A1 Battery module
10/19/2011EP2378592A2 Separator with a porous coating layer, and electrochemical device comprising same
10/19/2011EP2378591A1 Secondary battery
10/19/2011EP2378590A1 Secondary battery
10/19/2011EP2378589A1 Packaging material for battery
10/19/2011EP2378588A2 Battery pack and method for making same
10/19/2011EP2377186A1 Single-layer microporous film for batteries having shut-off function
10/19/2011EP2377185A1 Multi-layer microporous film for batteries having shut-off function
10/19/2011EP2377184A1 Device for supplying voltage to a motor vehicle having optimized heat dissipation
10/19/2011EP2377183A1 End cover assembly and lithium secondary battery having the same
10/19/2011EP1841705B1 Sealing materials and devices utilizing such materials
10/19/2011EP1579520B1 High-efficiency fuel cell power system with power generating expander
10/19/2011CN202013972U Battery joint device used for electric automobile
10/19/2011CN202013921U High-energy storage battery
10/19/2011CN202013920U Compacting and superimposing type integrated cell module
10/19/2011CN202013919U Metal double-polar-plate fuel cell galvanic pile
10/19/2011CN202013916U Current equalizing electrode plate with insulating and shunting conductive structure
10/19/2011CN202013915U Electricity storage/discharge device for plate electrode clamped with auxiliary conductive body
10/19/2011CN202013914U Flat connector for pole pieces of high-current polymer lithium ion battery pack
10/19/2011CN202013913U Battery and battery pack
10/19/2011CN202013912U Battery cover structure of electric device and electric device
10/19/2011CN202013911U Battery thermostatic box
10/19/2011CN202013910U Battery module structure for electric vehicle
10/19/2011CN202013909U Portable power supply and portable calculating equipment
10/19/2011CN202013908U Module support plate for assembling batteries
10/19/2011CN202013907U Seal ring for alkaline zinc-manganese battery
10/19/2011CN202013906U Sealing structure for pole and middle cover of storage battery
10/19/2011CN202013905U Cover group with threaded hole for lithium battery
10/19/2011CN202013904U Ring-shaped cover group for lithium battery
10/19/2011CN102224617A Assembled battery
10/19/2011CN102224616A Lithium ion battery
10/19/2011CN102222807A 二次电池 Secondary battery